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Information @ a Glance

Contents on the CD Rom

  • Thallium is a chemical element with the symbol Tl and atomic number 81.
  • Thallium occurs in crooksite, lorandite, and hutchinsonite.
  • In its pure form, thallium is odorless and tasteless.
  • Thallium is very soft and melts easily.
  •  It is soft enough to cut with an ordinary knife and will leave a mark on paper if rubbed across it.
  • The thallium-based and mercury-based superconducting oxides are excellent candidates because of their high transition temperature reaching to 130 K and unique features in their growth morphology.

  • It is also present in pyrites and is recovered from the roasting of this ore in connection with the production of sulfuric acid.

  • Thallium is a byproduct metal recovered in some countries from flue dusts and residues collected in the smelting of copper, zinc, and lead ores.
  • Thallium is obtained as a by-product of the recovery of lead and zinc.
  • Gases from the recovery process are captured. They are then treated to obtain the pure metal.
  • Thallium is recovered as a byproduct from the flue dust and residues generated during the roasting and smelting steps in the processing of copper, lead, zinc, and other sulfide ores.
  • Approximately 60-70% of thallium production is used in the electronics industry, and the rest is used in the pharmaceutical industry and in glass manufacturing.
  • Thallium is highly toxic and is used in rat poisons and insecticides, and its use has been cut back or eliminated in many countries.
  • Thallium is used in the electrodes in dissolved oxygen analyzers.
  • Thallium has been used in treating ringworm and other skin infections
  •   its use has been limited because of the narrow margin between toxicity and therapeutic benefits.
  • Thallium has been used, with sulfur or selenium and arsenic, to produce low melting glasses which becomes fluid between 125 and 150 C.
  • Thallium amalgam is used in thermometers for low temperature, because it freezes at -58 °C.
  • World resources of thallium contained in zinc resources total about 17 million kilograms; most are located in Canada, Europe, and the United States.
  • Higher internal demand for many metals, including thallium, has prompted China to begin importing greater quantities of thallium.
  • The recent introduction of thallium-20i /Tc-99m pertechnetate subtraction scintigraphy for imaging parathyroid adenomashas rekindled interest in parathyroid scintigraphy.

  • Some reports have described both positive and negative thallium-201 accumulation in thymic rebound.

  • Although more experience with similar cases is necessary, it is likely that thallium-201 also tends to accumulate in thymic rebound as well as gallium.

Introduction
  • Thallium
  • Consumer Fact sheet
  • Toxic Faq For Thallium
  • History Of Thallium
  • Thallium element facts
  • Chemical Properties Of Thallium
  • Fact Sheet
  • Thallium information

Patent

  • Process For Producing Alcohols Using Iron Thallium Catalyst
  • Process For Producing Thallium Containing High Superconductors In Flowing Gas Atmospheres
  • Thallium Extraction Process
  • Process For Oxidizing Thallium(1) To Thallium (3).

Suppliers

  • Suppliers Of Thallium
  • Thallium Suppliers

Report

  • City Of Modesto Water Utility Public Health Goals Report
  • Superconducting Thallium Oxide and Mercury Oxide Films
  • Ambient Levels of Metals in New Jersey Soils
  • Positive gallium-67 and thallium-201 scans in thymic rebound after chemotherapy for lymphoma
  • False-Positive Thallium-20l Parathyroid Scan of the Mediastinum in Hodgkin’s Lymphoma
  • Cleric Solution For The Specific Gravity Determination of Small Mineral Grains

Technology

  • A fluorescence-based FLIPR® assay for potassium channels using a thallium sensitive probe and proprietary masking dye technology.

  • Thallium/Lead Thin Films for Advanced Superconducting Electronic Devices
  • Three-Dimensional Techniques and Artificial Intelligence in Thallium-201 Cardiac Imagin
  • Novel Monomeric Phenanthroline - Thallium(III) Complexes Multinuclear NMR Characterization in Organic Solvents
  • The Spectrum of Thallium-201Imagingin Coronary Artery Disease
  • Hyperfine structure of hydrogen like thallium isotopes

Toxic

  • Toxicity of Thallium to Aquatic Organisms Of the North American Great Lakes
  • Thallium toxicity: A growing concern
  • Thallium Contamination in Wild Ducks in Japan
  • Thallium (I) sulfate - Identification, toxicity, use, water pollution potential, ecological toxicity and regulatory information
  • Metals As Toxins
Application
  • Chemical Shifts of Thallium LIII X-Ray Absorption Edges in Some of its Model Compounds and Superconducting Oxides
  • Characteristics of photoconductivity in thallium monosul de single crystals
  • Chemfix Technologies, Inc. Solidification/Stabilization Process
  • Dielectric properties of thallium gallium diselenide layered crystal in the incommensurate phase
  • Search for indium and thallium based high density scintillators
  • Thallium 201 kinetics in stunned myocardium characterized by severe postischemic systolic dysfunction
  • Thallium-201 single-photon emission computed tomography in the detection of retroperitoneal schwannoma
  • Remarkable thallium(i) selectivity for ion sensors based on p-coordination of calix[4]arene neutral carriers

  • Solvent Extraction of Metal Picrates with Calix[4]arene Derivatives

Consultants & Company Profile

  • Consultants From Texas
  • Consultants From USA
  • List Of Consultants
  • Company From Oregon

Production

  • Production In The Year 2007
  • End Use Statistics
  • Production In The Year 2004
  • Production In The Year 2005
  • Production In the Year 2006
  • Thallium Prices

Process

  • Fabrication and properties of thallium-based superconductors from tartrate gel precursors
  • Christite, a new thallium mineral from the Carlin gold deposit, Nevada
  • Determination of Thallium Traces from Aqueous Solutions Using Iron(III) Hexamethylenedithiocarbamate as a Flotation Collector and Subsequent Electro thermal Atomic Absorption Spectrometry
  • Thermodynamic & Experimental aspects of  Thallium Extraction From Liquid Lead
  • The extraction of thallium-201 by the myocardium
  • Thallium

MSDS

  • Thallium Standard
  • Thallium
  • Thallium Acetate
  • Thallium Standard Solution
  • Thallium Standard 1000
  • Thallium 201

 

 

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